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2. S. M. Goberstein, “Partial automorphisms of inverse semigroups,” in: Proc. of the 1984 Marquette Conference on Semigroups (Marquette University, Milwaukee, September 13–15, 1984), pp. 29–43.
3. V. D. Derech, “Structure of a finite commutative inverse semigroup and a finite bundle for which the inverse monoid of local automorphisms is permutable,” Ukr. Mat. Zh., 63, No. 9, 1218–1226 (2011); English translation: Ukr. Math. J., 63, No. 9, 1390–1399 (2012).
4. V. D. Derech, “Classification of finite commutative semigroups for which the inverse monoid of local automorphisms is permutable,” Ukr. Mat. Zh., 64, No. 2, 176–184 (2012); English translation: Ukr. Math. J., 64, No. 2, 198–207 (2012).
5. V. D. Derech, “Classification of finite nilsemigroups for which the inverse monoid of local automorphisms is a permutable semigroup,” Ukr. Mat. Zh., 68, No. 5, 610–624 (2016); English translation: Ukr. Math. J., 68, No. 5, 689–706 (2016).